fundy
Ryder Cup Winner
I have friends who live in Baldock so would probably go to ORKA directly if I were to buy them (found some indicative prices online, seem incredibly reasonably priced for what they are offering).
This maybe beyond your knowledge but I'll ask anyway, if you don't know I'll contact ORKA directly.
The guy who reshafted by 3-wood was saying that most OEM shafts were made using brine, meaning they don't last long and age harden very quickly. Over the years my x-stiff shafts has become xx-stiff he said. Whereas the better shaft manufacturers use oil in their processes instead of brine meaning they last a hell of a lot longer before hardening.
Do you know it ORKA's shafts are made with the oil process, I am presuming they are
rOwly at the end of the day you are having the clubs built for you, you can have pretty much any shaft you want put in them! if you want to talk technical details get in touch with Alex on fbook or twitter hes always happy to advise and educate where he can regarding how and why clubs are built